eth_getUncleByBlockHashAndIndex-polygon

Returns information about a uncle of a block by hash and uncle index position.

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❗️

Deprecated

Methods related to "uncle block" are no longer supported.

Parameters

  • DATA, 32 Bytes - The hash of a block.
  • QUANTITY - The uncle's index position.
curl https://polygon-mainnet-archive.allthatnode.com:8545/8U3JLUhzIDg3GShvy9hkCCSYkLGc11kj \ --request POST \ --header "Content-Type: application/json" \ --data '{ "jsonrpc":"2.0", "id":1, "method":"eth_getUncleByBlockHashAndIndex", "params":[ "0x3ce4b575c42cfdb633120dc5569ac60b456dee65e8edbba3e146a50cf845a499", "0x0" ] }'

Note: An uncle doesn't contain individual transactions.

Returns

  • Object - A block object, or null when no block was found:
    • number: QUANTITY - the block number. null when its pending block.
    • hash: DATA, 32 Bytes - hash of the block. null when its pending block.
    • parentHash: DATA, 32 Bytes - hash of the parent block.
    • nonce: DATA, 8 Bytes - hash of the generated proof-of-work. null when its pending block.
    • sha3Uncles: DATA, 32 Bytes - SHA3 of the uncles data in the block.
    • logsBloom: DATA, 256 Bytes - the bloom filter for the logs of the block. null when its pending block.
    • transactionsRoot: DATA, 32 Bytes - the root of the transaction trie of the block.
    • stateRoot: DATA, 32 Bytes - the root of the final state trie of the block.
    • receiptsRoot: DATA, 32 Bytes - the root of the receipts trie of the block.
    • miner: DATA, 20 Bytes - the address of the beneficiary to whom the mining rewards were given.
    • difficulty: QUANTITY - integer of the difficulty for this block.
    • totalDifficulty: QUANTITY - integer of the total difficulty of the chain until this block.
    • extraData: DATA - the "extra data" field of this block.
    • size: QUANTITY - integer the size of this block in bytes.
    • gasLimit: QUANTITY - the maximum gas allowed in this block.
    • gasUsed: QUANTITY - the total used gas by all transactions in this block.
    • timestamp: QUANTITY - the unix timestamp for when the block was collated.
    • transactions: Array - Array of transaction objects, or 32 Bytes transaction hashes depending on the last given parameter.
    • uncles: Array - Array of uncle hashes.
{ "jsonrpc": "2.0", "id": 1, "result": { "difficulty": "0x4ea3f27bc", "extraData": "0x476574682f4c5649562f76312e302e302f6c696e75782f676f312e342e32", "gasLimit": "0x1388", "gasUsed": "0x0", "hash": "0xdc0818cf78f21a8e70579cb46a43643f78291264dda342ae31049421c82d21ae", "logsBloom": "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "miner": "0xbb7b8287f3f0a933474a79eae42cbca977791171", "mixHash": "0x4fffe9ae21f1c9e15207b1f472d5bbdd68c9595d461666602f2be20daf5e7843", "nonce": "0x689056015818adbe", "number": "0x1b4", "parentHash": "0xe99e022112df268087ea7eafaf4790497fd21dbeeb6bd7a1721df161a6657a54", "receiptsRoot": "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421", "sha3Uncles": "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347", "size": "0x220", "stateRoot": "0xddc8b0234c2e0cad087c8b389aa7ef01f7d79b2570bccb77ce48648aa61c904d", "timestamp": "0x55ba467c", "totalDifficulty": "0x78ed983323d", "transactions": [], "transactionsRoot": "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421", "uncles": [] } }

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Path Params
string
required
Defaults to 8U3JLUhzIDg3GShvy9hkCCSYkLGc11kj
Body Params
string
Defaults to 1
string
Defaults to 2.0
string
Defaults to eth_getUncleByBlockHashAndIndex
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